Sumbisori

Hae-jin, 29, struggles to adapt to life in Seoul and returns to her hometown of Jeju. There, she reunites with her mother, Ok-ran, and her grandmother, Kang-ja, who has spent her life as a haenyeo. Hae-jin decides to become a haenyeo, but Ok-ran strongly opposes it. The conflict between them intensifies, while Kang-ja is diagnosed with dementia.

• 
  Lee Sun-bin

  Koo Hae-jin
• 
  Seo Young-hee

  Ok-ran
• 
  Kim Ja-young

  Kang-ja